Hindered Amine Light Stabilizers (HALS)

Hindered Amine Light Stabilizers (HALS) is a high-quality industrial chemical widely used in coatings, adhesives, inks, resins, plastics, and specialty formulations. It offers reliable performance, chemical stability, and consistent processing characteristics, making it suitable for modern manufacturing and advanced industrial applications.

Technical Specifications
Absorption 1.50%
Acid Value ≤ 0.5mg
Volatility Non-volatile
Packing Available 30kg Can, 200kg Drum
Melting Point –
Appearance White to off-white solid/powder
Odour Slight amine-like odour
Molecular Weight 350 – 750 g/mol
Boiling Point >250–300 °C
Distillation Range 250 °C
Freezing Point –
Specific Gravity ~1.05g/cm³
Refractive Index 1.48 at 20 °C
Flash Point 150°C
Specific Heat 1.6kJ/kg·K
Autoignition Temp 430°C

Description

Hindered Amine Light Stabilizers (HALS) is a specialty resin/additive used to tune cure profile, stability, or durability in formulated systems such as coatings, inks, and composites.

Uses

Plastic stabilization, outdoor coatings, polymer protection

Benefits

UV protection, color stability, extended polymer life

Safety, Compliance & Notes

Thermal Conductivity 0.2W/m·K.
Electrical Conductivity 1.00E-12S/cm
Heat of Formation -1500kJ/mol
Heat of Vaporization –
Structure
CAS Number –
EINECS Number –
Storage & Packaging Store in original packaging under supplier temperature recommendations; protect from moisture and contamination; mix before use if settling occurs. (Applicable to Hindered Amine Light Stabilizers (HALS) handling.)
Product Stewardship Use only in industrial settings with trained personnel; follow SDS, local regulations, and waste management rules; maintain traceability by batch/COA. (For Hindered Amine Light Stabilizers (HALS).)
Note Note: For Hindered Amine Light Stabilizers (HALS), confirm grade, inhibitor content (if any), and purity/spec limits with the supplier COA before formulation.
Notice NOTICE: Values may vary by grade and supplier; confirm specifications and hazards with current SDS/COA before use, storage, transport, or disposal. (For Hindered Amine Light Stabilizers (HALS).)

Additional information

Weight

1 kg, 10 kg, 30 kg, 200 kg